Published August 1, 1975
| Version v1
Journal article
Positions and flux densities of 5C 3 sources near M31
Creators
- 1. Research Laboratory of Electronics and Department of Physics, Massachusetts Institute of Technology, Cambridge
Description
Observations of selected regions in the direction of M31 provide information on the flux densities and spectral indices between 408 and 8085 MHz for six sources from the 5C 3 catalog. A total of 12 sources were detected at 2695 MHz, and upper limits on flux density and spectral index are provided for 33 undetected sources. Improved positions are given for the detected sources. Spectral indices of the detected 5C 3 sources have steep spectra, which provides an argument that the 5C 3 sources are not associated with M31
Additional details
Identifiers
- DOI
- 10.1086/153728;
Publishing Information
- Journal Title
- The Astrophysical Journal
- Journal Volume
- 199
- Journal Issue
- 3
- Series
- Astrophys. J.
- Journal Page Range
- 611
- ISSN
- 0004-637X
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 7226769
- Subject category
- S79: ASTROPHYSICS, COSMOLOGY AND ASTRONOMY;
- Descriptors DEI
- COORDINATES; COSMIC RADIO SOURCES; EMISSION SPECTRA; FLUX DENSITY; FREQUENCY DEPENDENCE; GALAXIES; RADIOWAVE RADIATION; ROTATION; TABLES
- Descriptors DEC
- ELECTROMAGNETIC RADIATION; INFORMATION; RADIATIONS; SPECTRA
Optional Information
- Notes
- Updated automatically by Metadata and Full-Text Enrichment Agent